README.md

Patient Data Network

A secure and transparent network for sharing health data

The Patient Data Network is a project that enables people to access and share their health data between people, healthcare professionals and healthcare practitioners. It is built with the Hyperledger Blockchain Composer and uses HL7 FHIR resources.

Participants

Assets

Procedure

Imaging Study

Medication

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Transaction

Consent to share data assets

In FHIR, we have an Audit resource, but that is implicit in the blockchain transactions. The data doesn't live on the blockchain, but instead the blockchain holds a link to the resource which is stored at the healthcare organization. We also store a hash of the data ensuring that the data is not tampered with.

Please check our project Wiki page for details on how to contribute...